Used Martin 4J-3/4 “-3/8 “-NO.4 Coupling Assembly 3/4 ” to 3/8 ” Bore, 2-1/2 ” OD

From our inventory we are selling a Martin 4J-3/4\\”-3/8\\”-NO.4 Coupling Assembly 3/4\\” to 3/8\\” Bore, 2-1/2\\” OD.

Specifications:

• Model #: 4J-3/4\\”-3/8\\”-NO.4
• More Information:
  • Martin Coupling Assembly
  • Bore: 3/4\\” to 3/8\\”
  • Outer Diameter: 2-1/2\\”
  • Length: 2.4\\”
  • Key-Way: 7/8\\”
  • Body: Steel, Set Screw Style